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7GDD18-3 Domestic Hot Water


The “Performance Plus” range of Potable Heat Pump Water Heaters  provide  an  energy  efficient,  low  carbon  means  of extracting free heat from the ambient air  for  the purposes of heating and maintaining    the   potable hot water requirements  for residential, office buildings, apartment complexes, airports and other commercial and industrial applications.
The  heat  pumps    use  a  zero  ODP  (Ozone  Depletion Potential)  and  low GWP (Global Warming Potential) refrigerant (R-410A) that complies with all current NZ/AU legislation.
The condensers are built from double wall stainless steel compact brazed plate to minimize possible leakage.

Key Benefits

  • Energy Efficient
  • Environmentally friendly
  • Easy operation
  • Consistent performance from -10C to 45C
  • Engineered and built in New Zealand from local and imported parts

Ideal applications

  • Commercial Hot Water

Click for specifications

kW out 18.0
kW input 6.0
Phase Three
RequiredD ‐ Curve Circuit breaker Amps 25
Nominal Compressor Run Amps 11.0/Phase
Fan Full Load Amps 0.83(x2)
Flow Rate ‐ Litre/Second 4.0
Water Connections Application Specific
Heat PumpDimensions LxWxH ‐ mm 1595 x 623 x 1195
Weight ‐ Kg 185
Air volume@ High Speed Litre/Sec 2000
Sound Pressure Level , high dB(A) 51/53